Aktive Antennenanordnung
Anmelder: ALCATEL LUCENT, Alcatel Lucent 🇫🇷
Details
- Veröffentlichungs-Nr.
- EP2487800
- Aktenzeichen
- EP11290083
- Anmeldetag
- 11. Februar 2011
- Veröffentlichung
- 19. Juni 2013
- Erteilung
- 19. Juni 2013
- Rechtsraum
- EP
- IPC
- H04B1/00H01Q1/24H01Q5/00H01Q21/06
Abstract
In order to reduce the weight, cost and complexity of an active antenna array, designed for use with a plurality of different mobile telecommunications systems (multi-band system), the array comprises a plurality of antenna elements, which are divided into a plurality of antenna groups; a plurality of RF transceivers, which are divided into transceiver sets, wherein each transceiver of a set is arranged to operate on a different mobile telecommunications system, and including respective phase shifting and feeding networks coupled between each transceiver set and a respective antenna group, so that each transceiver of a set is coupled to each antenna element of the respective antenna group.
Anmelder
- Firmen
- ALCATEL LUCENT
Alcatel Lucent - Land
- 🇫🇷 Frankreich
Ehemaliger französisch-amerikanischer Telekommunikationskonzern mit Sitz in Paris/Boulogne-Billancourt, entstanden 2006 aus der Fusion von Alcatel und Lucent Technologies. War aktiv in Netzwerktechnik, Telekommunikationsausrüstung und Glasfasertechnologie; seit 2016 Teil von Nokia.
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